Kärcher BD 50/50 C Bp Classic, Service Manual

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38
English
9.808-230.0 Rev. 01 (03/20)
Note
Unless otherwise described, the installation takes place in
reverse order.
Note
Bp variant:
 Remove the main connector.
 Remove the waste water tank.
 Disconnect the negative cable.
 Disconnect the positive cable.
 Disconnect the battery terminal connector.
 Remove the batteries.
Note
When removing the battery, make sure that the negative
cable is disconnected first.
When reconnecting the battery, first connect the positive
and then the negative cable.
Check that the battery poles and pole terminals are ade-
quately protected with pole grease.
Insert a spacer when using smaller batteries.
Ensure sufficient ventilation during the charging process.
The ambient air should not exceed a temperature of 40°C
during the charging process.
The device requires 2 batteries
1)
Complete set (24 V/105 Ah) incl. connecting cable, order
no. 4.035-449.0
2)
Complete set (24 V/76 Ah) incl. connecting cable, order
no. 4.035-447.0
3)
Complete set (24 V/80 Ah) incl. connecting cable, order
no. 4.035-990.0
040 Service activities
AGBS Uninstall / install batteries
1 Positive cable
2 Batteries
G1/G2
3 Battery terminal con-
nector
4 Negative cable
050 Maintenance and inspection
Recommended batteries
Order No. Volume [m
3
} *
Air flow [m
3
/h] **
105 Ah - maintenance-
free 6.654-141.0
1)
2,64 1,06
76 Ah - maintenance-
free 6.654-093.0
2)
1,82 0,73
80 Ah, - low mainte-
nance 6.654-290.0
3)
6,60 2,64
* Minimum volume of the battery charging room
** Minimum air flow between the battery charging room
and the surroundings
Battery type Charger
6.654-141.0 6.654-333.0
6.654-093.0 6.654-102.0
6.654-290.0 6.654-332.0